1 Rectangular base frame with windscreens on three sides and canopy. Overall minimum dimensions of 24' wide x 15' high x 8' depth and weight of 3,600 lbs. 2 Units shall be equipped with net mesh being made of heavy gauge galvanized welded wire and vinyl coated with a maximum 1.5" square opening. Back net shall be reinforced with 3/16" aircraft cable and connected via the cable to the frame. 3 Units shall be manufactured with smooth, heavy walled steel tubing to keep the units from freezing to the ground or sinking in soft mud. 4 Rugged steel construction with full welds and a tough enamel finish to protect from rusting. 5 Units must be portable and able to connect via a factory installed adjustable lift adapter for any standard pay loader bucket or a standard bulldozer blade. The unit shall be capable of being lifted from the front or rear of the unit. 6 Minimum two lifting hooks for easy relocation and stability over rugged terrain. Lifting hooks shall meet the following requirements. Vertical height adjustment: min 6’-9” to a max of 12’-2”. Horizontal hook adjustment: 5 increments from 11” to 2’-7”. 7 Units shall be constructed with an additional ¾" thick steel wear plates along the bottom beam and hook supports of the unit to prevent potential damage from equipment and stability. 8 Units shall be manufactured with a heavy litter control panel with two side wing nets, and a canopy for maximum litter containment. 9 Units shall allow for the option of outrigger use during times of high winds. Outriggers shall be built into the frame for stability, have three setting options with full extension to depth of 15’.